doctorpencil doctorpencil

02-05-2018
Mathematics

contestada

Jason's age is 3 times Shauna's present age. In 4 years' time, the sum of their ages will be 56 years. Find their present ages.

Respuesta :

mooostache00 mooostache00

02-05-2018

Hello there!
J = Jason
S = Shauna
You can use the equation :
(J+4)+(S+4)=56
4s + 8 = 56
4s = 56
s = 12
J=36In 4 years Jason is 40 and Shauna is 16.
Hope this helps! :D

Answer Link

Otras preguntas

Mackenzie ha ome red, yellow and blue marble. She ha 3200 more red marble than yellow marble. She ha 3840 more blue than yellow. She give 1490 blue marble away.

What year did the orthodox church influence unification?

Seeds are a derived character of the spermatophytes. All of the plants in this clade reproduce using seeds. However, embryo formation is also a trait of the spe

Which negative characteristic of an assertive person can cause them to assume that everything will be positive and work out, which can create issues when trying

PLEASE I NEED HELP!!!! I AM GIVING 10 POINTS!!!!! Explain the complex links between sociology and your experiences and broader institutional forces (family, edu

Hugo was completing his end-of-day balance sheet for his music store. He wanted to make sure his projections were correct and confirm the business was on track

Two of the most obvious musical elements that composers use to achieve variety are dynamics and timbre.t/f

Please select the word from the list that best fits the definition learning the rights, obligations, and expectations of a role to prepare for assuming that rol

Many credit card companie chard a compound interet rate of 1. 8% per month Nelon owe 950 on a credit card

scribes demonstrated their